.prj_name{
    float: left;
    width: 15%;
    height: 100px;
    margin-top:10px;
    margin-left: 3%;
    border: 1px solid #000000;
}

.prj_add{
    float: left;
    margin-left: 3%;
    margin-top:10px;
}

.cover{
    background: #000;
    position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    filter: alpha(opacity=30);
    opacity: 0.3;
    display: none;
    z-index: 998
}

.showdiv{
    position: absolute;
    width: 40%;
    margin: 0 auto;
    height: auto;
    border: 1px solid #999;
    display: none;
    top: 30%;
    left: 30%;
    z-index: 999;
    background: #fff
}

.showdiv_title{
    background: #F8F7F7; width: 100%; height: 2rem; font-size: 0.85rem; line-height: 2rem; border: 1px solid #999; text-align: center;
}

.showdiv_prompt{
    text-indent: 50px; height: 5rem; font-size: 1rem; padding: 0.5rem; line-height: 1rem;
}